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dc.contributor.author
Gonzalez Ruiz, Laureano Raul
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dc.date.available
2023-10-30T19:26:25Z
dc.date.issued
2022-11
dc.identifier.citation
Gonzalez Ruiz, Laureano Raul; Cingulata (Mammalia, Xenarthra) from the type fauna of the “Friasian” South American Land-Mammal age, Alto Río Cisnes (Río Frías Formation, Burdigalian-Langhian Age, Miocene), Chile; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 119; 11-2022; 1-8
dc.identifier.issn
0895-9811
dc.identifier.uri
http://hdl.handle.net/11336/216485
dc.description.abstract
Cingulates (“armadillos and glyptodonts”), is a group of xenarthran mammals characterized mainly by the presence of an armor of articulated osteoderms which are usually used for systematic recognition, and which are found in most fossiliferous localities of South, Central and southern North America since the Eocene. The aim of this contribution is to describe the cingulates (“armadillos and glyptodonts”) from Roth's collection that have been previously mentioned, which have been remain unpublished for more than 100 years, and are part of the collection that was used for the recognition of the formerly “Etage Friaséen” of the Miocene of South America. The cingulate osteoderms described herein are assigned to 1) Vetelia puncta (MLP 16–171, MLP 16–172, MLP 16–174) given the osteoderms's foramina in the sulcus that delimits the longitudinal central figure, and at the lateral margins of the osteoderm; 2) Proeutatus cf. deleo (MLP 16–171, MLP 16–172, MLP 16–174) given that the osteoderms have no evident keel, and no foramina on the exposed surface; and 3) Eucinepeltus cf. petesatus (MLP 16–171, MLP 16–172, MLP 16–173) given that the osteoderms of the cephalic shield have no figures on the exposed surface. After the revision of the Roth collection and the literature, the association of cingulates from all fossil localities and fossil levels of Río Cisnes Formation at Alto Río Cisnes (Chile) includes the armadillos Peltephilidae (a potential new taxon), Stegotherium caroloameghinoi, Prozaedyus sp., Vetelia puncta, Proeutatus cf. deleo, Proeutatus sp., and the glyptodonts Propalaehoplophorinae gen. et sp. indet., and Eucinepeltus cf. petesatus.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Pergamon-Elsevier Science Ltd
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
CHILE
dc.subject
EUCINEPELTUS CF. PETESATUS
dc.subject
MIOCENE
dc.subject
OSTEODERMS
dc.subject
PROEUTATUS CF. DELEO
dc.subject
VETELIA PUNCTA
dc.subject.classification
Paleontología
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dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Cingulata (Mammalia, Xenarthra) from the type fauna of the “Friasian” South American Land-Mammal age, Alto Río Cisnes (Río Frías Formation, Burdigalian-Langhian Age, Miocene), Chile
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-06-29T10:27:18Z
dc.journal.volume
119
dc.journal.pagination
1-8
dc.journal.pais
Países Bajos
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dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Gonzalez Ruiz, Laureano Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina
dc.journal.title
Journal of South American Earth Sciences
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0895981122002930
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jsames.2022.104007
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